<?php

namespace backend\models;

use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use backend\models\Generalocr;

/**
 * GeneralocrSearch represents the model behind the search form of `backend\models\Generalocr`.
 */
class GeneralocrPageSearch extends Generalocr
{
    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['id', 'user_id',], 'integer'],
            [['title'], 'string'],
            [['filename', 'path', 'ocr_ret', 'ocr_string', 'created_at'], 'safe'],
        ];
    }

    /**
     * @inheritdoc
     */
    public function scenarios()
    {
        // bypass scenarios() implementation in the parent class
        return Model::scenarios();
    }

    /**
     * Creates data provider instance with search query applied
     *
     * @param array $params
     *
     * @return ActiveDataProvider
     */
    public function search($params)
    {
        $query = Generalocr::find();
        //->select(['id', 'filename', 'path', 'ocr_string','title','created_at','user_id'])

        // add conditions that should always apply here

        $dataProvider = new ActiveDataProvider([
            'query' => $query,
            'pagination' => [
//                'pagesize' => -1,
                'pageSizeLimit' => [1, 1000]
            ],
            'sort' => [
                'defaultOrder' => ['id' => SORT_DESC],
            ]
        ]);
        $this->load($params);

        if (!$this->validate()) {
            // uncomment the following line if you do not want to return any records when validation fails
            // $query->where('0=1');
            return $dataProvider;
        }

        // grid filtering conditions
        $query->andFilterWhere([
            'id' => $this->id,
            'user_id' => $this->user_id,
            'created_at' => $this->created_at,
//            'title' => $this->title
        ]);

        $query->andFilterWhere(['like', 'filename', $this->filename])
            ->andFilterWhere(['like', 'title', $this->title])
            ->andFilterWhere(['like', 'path', $this->path])
            ->andFilterWhere(['like', 'ocr_ret', $this->ocr_ret])
            ->andFilterWhere(['like', 'ocr_string', $this->ocr_string]);

        return $dataProvider;
    }
}
